could anyone help me on this.
its worth 20 points.

Question

09-04-2018
Mathematics

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could anyone help me on this.
its worth 20 points.

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Аноним Аноним · Answer 1 · 2018-04-09T12:28:25+02:00

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Simplify 2x + 9 < 0 :
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2x + 9 < 0
2x< -9
x < -4.5

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Two inequalities :
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x < -4.5
x > -12

Put them together :
-12 < x < -4.5

----------------------------------------------------
Answer: -12 < x < -4.5
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could anyone help me on this. its worth 20 points.

Respuesta :

Otras preguntas

could anyone help me on this.
its worth 20 points.